diff options
Diffstat (limited to 'include/linux/libata.h')
| -rw-r--r-- | include/linux/libata.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 66663bfe2c7..584eca19b8f 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -743,17 +743,18 @@ struct ata_port_operations { /* * SFF / taskfile oriented ops */ - void (*dev_select)(struct ata_port *ap, unsigned int device); - u8 (*check_status)(struct ata_port *ap); - u8 (*check_altstatus)(struct ata_port *ap); - void (*tf_load)(struct ata_port *ap, const struct ata_taskfile *tf); - void (*tf_read)(struct ata_port *ap, struct ata_taskfile *tf); - void (*exec_command)(struct ata_port *ap, const struct ata_taskfile *tf); - unsigned int (*data_xfer)(struct ata_device *dev, unsigned char *buf, - unsigned int buflen, int rw); - u8 (*irq_on)(struct ata_port *); - - void (*irq_clear)(struct ata_port *); + void (*sff_dev_select)(struct ata_port *ap, unsigned int device); + u8 (*sff_check_status)(struct ata_port *ap); + u8 (*sff_check_altstatus)(struct ata_port *ap); + void (*sff_tf_load)(struct ata_port *ap, const struct ata_taskfile *tf); + void (*sff_tf_read)(struct ata_port *ap, struct ata_taskfile *tf); + void (*sff_exec_command)(struct ata_port *ap, + const struct ata_taskfile *tf); + unsigned int (*sff_data_xfer)(struct ata_device *dev, + unsigned char *buf, unsigned int buflen, int rw); + u8 (*sff_irq_on)(struct ata_port *); + void (*sff_irq_clear)(struct ata_port *); + void (*bmdma_setup)(struct ata_queued_cmd *qc); void (*bmdma_start)(struct ata_queued_cmd *qc); void (*bmdma_stop)(struct ata_queued_cmd *qc); @@ -1438,7 +1439,7 @@ static inline u8 ata_sff_busy_wait(struct ata_port *ap, unsigned int bits, do { udelay(10); - status = ap->ops->check_status(ap); + status = ap->ops->sff_check_status(ap); max--; } while (status != 0xff && (status & bits) && (max > 0)); |